Problem 1 Determine the forces in members GD, GE, and HE 30 k 30 k 30 k- -9 ft- 50 k E B H -9 ft- 9 ft 9 ft 9 ft

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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**Problem 1**

Determine the forces in members GD, GE, and HE.

**Diagram Explanation:**

The image shows a truss structure with several members and joints labeled from A to I. The key features include:

- **Loads and Supports:**
  - A vertical load of 50 kips (k) is applied at joint I.
  - Horizontal loads of 30 kips are applied at joints G and D.
  - Structural supports are located at joints A and C.

- **Dimensions:**
  - Horizontal separation between supports A and C is 18 feet, divided into two 9-foot sections (AB and BC).
  - The truss has three vertical segments, each measuring 9 feet.

- **Members:**
  - The truss consists of straight and diagonal members connected at joints. Key members of interest are GD, GE, and HE.

This structure is a symmetrical truss with a combination of compressive and tensile forces distributed across its members. The resolution of forces can be determined using methods such as the method of joints or sections in structural analysis.
Transcribed Image Text:**Problem 1** Determine the forces in members GD, GE, and HE. **Diagram Explanation:** The image shows a truss structure with several members and joints labeled from A to I. The key features include: - **Loads and Supports:** - A vertical load of 50 kips (k) is applied at joint I. - Horizontal loads of 30 kips are applied at joints G and D. - Structural supports are located at joints A and C. - **Dimensions:** - Horizontal separation between supports A and C is 18 feet, divided into two 9-foot sections (AB and BC). - The truss has three vertical segments, each measuring 9 feet. - **Members:** - The truss consists of straight and diagonal members connected at joints. Key members of interest are GD, GE, and HE. This structure is a symmetrical truss with a combination of compressive and tensile forces distributed across its members. The resolution of forces can be determined using methods such as the method of joints or sections in structural analysis.
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